Pepper cut into strips.
I didn't get any crackers. Options 2.
1 (I personally like it more). Fresh white bread (it would be good to have your own, freshly baked) cut into cubes, put on an ungreased baking sheet and at 160 degrees, stirring occasionally, dry until Golden and ready. Leave the right amount for the salad, the rest in a meat grinder and breading.
2 option. Fry the bread cubes in a pan until crisp.
I always dry in the oven, the crackers are less fat and more delicious.
Put the peppers in a hot frying pan, greased with vegetable oil, and fry for about 1 minute.
Pour in the vinegar and 4 tablespoons of water.
Reduce the heat to low and cover the pan with a lid. Simmer for 3-4 minutes. Remove the lid and evaporate the liquid.
Cut clean and dried from moisture Peking cabbage into large squares.
For the dressing, mix the salt, pepper, vinegar and oil in a bowl until the salt dissolves.
Mix the cabbage with the peppers and dressing.
Put the skinless and boneless tuna and crackers on the salad.